Global patent index - EP 1092632 A3

EP 1092632 A3 2001-04-25 - Pre-separation method and device for a peelable laminated container

Title (en)

Pre-separation method and device for a peelable laminated container

Title (de)

Vorrichtung und Verfahren zum Delaminieren eines aus laminiertem Material bestehenden Behälters

Title (fr)

Procédé et dispositif de prédélamination d'un récipient en matériau laminé délaminable

Publication

EP 1092632 A3 (EN)

Application

EP 00126071 A

Priority

  • EP 96905010 A
  • JP 8855895 A
  • JP 14010595 A
  • JP 17793695 A
  • JP 23203895 A
  • JP 23546395 A

Abstract (en)

[origin: EP0759399A1] A laminated peel container (A) of this invention includes an outside synthetic resin layer (1) having an air inlet (10) and an inside synthetic resin layer (2) so laminated inside the outside layer as to be capable of peeling, and only the portion of the inside layer in the proximity of the air inlet is in advance peeled from the outside layer. The air inlet can be formed by punching a punch from outside the outside layer at a mouth portion (4) of the laminated peel container (A) and cutting only the outside layer in such a manner as to leave the inside layer. The inside layer peeled partially in advance from the outside layer may be left swelling inward. The inside layer is preferably shaped from a synthetic resin having a bending modulus of not greater than 10,000 kg/cm<2>. <IMAGE>

IPC 1-7 (main, further and additional classification)

B65D 1/02; B05B 11/00; B29C 49/22; B65D 23/02; B65D 77/06; B65D 83/00; B65D 83/76

IPC 8 full level (invention and additional information)

B05B 11/00 (2006.01); B29C 49/22 (2006.01); B65D 1/02 (2006.01); B65D 83/00 (2006.01); G01F 11/02 (2006.01); B29C 49/04 (2006.01)

CPC (invention and additional information)

B65D 1/0215 (2013.01); B05B 11/0043 (2013.01); B05B 11/3047 (2013.01); B29C 49/22 (2013.01); B65D 83/0055 (2013.01); G01F 11/028 (2013.01); B29C 49/04 (2013.01); B29C 2793/0045 (2013.01); B29C 2793/0054 (2013.01); B29C 2793/009 (2013.01); B29L 2009/00 (2013.01); B29L 2009/001 (2013.01); B29L 2031/7158 (2013.01); Y10S 83/914 (2013.01); Y10T 83/9416 (2015.04)

Citation (search report)

[XA] US 5301838 A 19940412 - SCHMIDT STEVEN L [US], et al

Designated contracting state (EPC)

CH DE FR GB IT LI NL

EPO simple patent family

EP 0759399 A1 19970226; EP 0759399 A4 20000112; EP 0759399 B1 20020109; AU 4889296 A 19961002; AU 717067 B2 20000316; CA 2189989 A1 19960919; CA 2189989 C 20030819; CN 1059398 C 20001213; CN 1150782 A 19970528; CN 1251933 C 20060419; CN 1277134 A 20001220; CN 1328120 C 20070725; CN 1618704 A 20050525; DE 69618399 D1 20020214; DE 69618399 T2 20020926; DE 69630822 D1 20031224; DE 69630822 T2 20040923; DE 69632354 D1 20040603; DE 69632354 T2 20050504; DE 69634313 D1 20050310; DE 69634313 T2 20051222; DE 69636181 D1 20060629; DE 69636181 T2 20070308; EP 1092632 A2 20010418; EP 1092632 A3 20010425; EP 1092632 B1 20031119; EP 1092633 A1 20010418; EP 1092633 B1 20040428; EP 1266697 A1 20021218; EP 1266697 B1 20050202; EP 1266698 A1 20021218; EP 1266698 B1 20060524; US 2001027154 A1 20011004; US 2004112921 A1 20040617; US 6266943 B1 20010731; US 6691494 B2 20040217; US 7055719 B2 20060606; WO 9628353 A1 19960919

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